Question about Sharp LC52SB57UN LCD TV

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My sharp tv (model lc52sb57u) has the green power light flashing in the front. i can't turn it on, nor can i do the firmware update via http://www.sharpusa.com.

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Hello,

The reason the television has its green light flashing is a sign that there is a power problem with the television.

Most likely, it is the power panel or a capacitor on it that is faulty.

Have it checked and corrected and your television will be okay once again.

Take care

Posted on Oct 10, 2010

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